Surface covering foundation

Abstract

A surface covering foundation includes a first covering element having a thickness and defining a first juxtaposition side; a second covering element having a thickness substantially equal to that of the first element and defining a second juxtaposition side, adapted to be juxtaposed with the first side, the first element having a lip that forms an outward extension of the first juxtaposition side and is adapted to overlap the second juxtaposition side in a juxtaposed configuration of the first and the second covering elements.

The invention claimed is: 
     
       1. A surface covering foundation comprising:
 a first covering element ( 1 ) having a thickness (S 1 ) and defining a first approaching side ( 101 ); and 
 a second covering element ( 2 ) having a thickness (S 2 ) substantially the same as the thickness (S 1 ) of said first covering element ( 1 ) and defining a second approaching side ( 102 ) approachable to said first side ( 101 ); 
 wherein said first covering element ( 1 ) comprises a lip ( 3 ) protruding outwardly in extension of said first approaching side ( 101 ) and configured to be superimposed to said second approaching side ( 102 ) in a approached configuration of said first and second covering elements ( 1 ,  2 ), said lip ( 3 ) being fixedly or removably coupled to said first covering element ( 1 ), 
 wherein said first and second covering elements ( 1 ,  2 ) comprise at least a contact surface ( 301 ,  302 ) with a surface to be covered and an opposite surface ( 201 ,  202 ) designed to receive and support finishing handmade articles, 
 wherein said opposite surface ( 201 ,  202 ) comprises a fasten-removable element ( 6 ) of said finishing handmade articles, and 
 wherein said lip comprises a flexible laminar lip ( 3 ) having a thickness (S 3 ) between 0.01 and 1 millimeters. 
 
     
     
       2. The surface covering foundation according to  claim 1 , wherein said second approaching side ( 102 ) comprises an adhesive element ( 5 ) for adhering of said lip ( 3 ) when in a superimposed configuration. 
     
     
       3. The surface covering foundation according to  claim 1 , wherein said lip ( 3 ) has a thickness (S 3 ) less than the thickness (S 1 , S 2 ) of said first and second covering elements ( 1 ,  2 ). 
     
     
       4. A surface covered by a surfaces covering foundation, comprising:
 a surface covering foundation according to  claim 1 .